#220F72#220F72

#220F72 is a dark, vivid violet. Relative luminance 0.019; OKLCH L 28.4% C 0.153 H 279.1°. Best body text is #FFFFFF at 15.22:1 contrast (WCAG AA passes).

Color values

HEX	#220F72
RGB	rgb(34, 15, 114)
HSL	hsl(252, 77%, 25%)
HSV	hsv(252, 87%, 45%)
CMYK	cmyk(70.2%, 86.8%, 0%, 55.3%)
CIE-LAB	lab(14.93, 38.63, -52.38)
CIE-LCH	lch(14.93, 65.08, 306.41°)
OKLab	oklab(28.42% 0.0243 -0.1512)
OKLCH	oklch(28.42% 0.153 279.1)
XYZ	xyz(3.8668, 1.8963, 16.0786)
Luminance	0.0190 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#220F72 #5F720F

analogous

#0F2E72 #220F72 #530F72

triadic

#220F72 #72220F #0F7222

tetradic

#220F72 #720F2E #5F720F #0F7253

square

#220F72 #720F2E #5F720F #0F7253

split-complementary

#220F72 #72530F #2E720F

monochromatic

#08041B #12083C #220F72 #3216A8 #421DDE

Accessibility & contrast

On white

15.22

#220F72 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#220F72 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #220F72

15.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##220F72	#FFFFFF	#000000	##FFFFFF
##220F72	1.00	15.22	1.38	15.22
#FFFFFF	15.22	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.22	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#002975

Deuteranopia (green-blind)

#002270

Tritanopia (blue-blind)

#002F42

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #220f72;
/* rgb */ color: rgb(34, 15, 114);
/* oklch */ color: oklch(28.4% 0.153 279.1);

Tailwind

colors: {
  custom: {
    50: '#6b529c',
    500: '#220f72',
    950: '#000000',
  },
}

SCSS

$custom: #220f72;
$custom-light: #6b529c;
$custom-dark: #000000;

JSON

{
  "hex": "#220f72",
  "rgb": {
    "r": 34,
    "g": 15,
    "b": 114
  },
  "hsl": {
    "h": 251.515,
    "s": 76.744,
    "l": 25.294
  },
  "oklch": {
    "l": 0.28418,
    "c": 0.15317,
    "h": 279.1
  },
  "luminance": 0.01897
}

Semantic roles & 50–950 ramp

primary

#220F72

secondary

#93AA33

accent

#F335CF

background

#F6F4F9

surface

#ECE7F2

border

#C7C3CC

text

#08020E

muted

#7A787E

Preview Lab

Preview with #220F72

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →